<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
      <el-form-item label="登录地址" prop="ipaddr">
        <el-input v-model="queryParams.ipaddr" placeholder="请输入登录地址" clearable style="width: 240px;" size="mini"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="用户名称" prop="username">
        <el-input v-model="queryParams.username" placeholder="请输入用户名称" clearable style="width: 240px;" size="mini"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="登录状态" clearable size="mini" style="width: 240px">
          <el-option v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictLabel"
                     :value="dict.dictValue"/>
        </el-select>
      </el-form-item>
      <el-form-item label="登录时间">
        <el-date-picker v-model="dateRange" size="mini" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"/>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="danger" icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
                   v-hasPermi="['monitor:logininfo:remove']">删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" icon="el-icon-delete" size="mini" @click="handleClean"
                   v-hasPermi="['monitor:logininfo:remove']">清空
        </el-button>
      </el-col>
    </el-row>
    <!--数据列表-->
    <el-table v-loading="loading" :data="list" @selection-change="handleSelectionChange" size="mini" :height="tableHeight">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="访问编号" align="center" prop="infoId"/>
      <el-table-column label="用户名称" align="center" prop="username"/>
      <el-table-column label="登录地址" align="center" prop="ipaddr" width="130" :show-overflow-tooltip="true"/>
      <el-table-column label="登录地点" align="center" prop="loginLocation" :show-overflow-tooltip="true"/>
      <el-table-column label="浏览器" align="center" prop="browser"/>
      <el-table-column label="操作系统" align="center" prop="os"/>
      <el-table-column label="登录状态" align="center" prop="status" :formatter="statusFormat"/>
      <el-table-column label="操作信息" align="center" prop="msg"/>
      <el-table-column label="登录日期" align="center" prop="loginTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.loginTime) }}</span>
        </template>
      </el-table-column>
    </el-table>
    <!--分页插件-->
    <pagination v-show="total>0" :total="total" :page.sync="pageNum" :limit.sync="pageSize" @pagination="getList"/>
  </div>
</template>

<script>
import { list, delLogininfo, cleanLogininfo } from '@/api/monitor/logininfo'

export default {
  name: 'Logininfo',
  data () {
    return {
      //表格高度 window.innerHeight窗口文档显示高度
      tableHeight: window.innerHeight - 340,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非多个禁用
      multiple: true,
      pageNum: 1,
      pageSize: 10,
      // 总条数
      total: 0,
      // 表格数据
      list: [],
      // 状态数据字典
      statusOptions: [
        {
          'dictValue': '0',
          'dictLabel': '成功'
        },
        {
          'dictValue': '1',
          'dictLabel': '失败'
        },
      ],
      // 日期范围
      dateRange: [],
      // 查询参数
      queryParams: {
        ipaddr: undefined,
        username: undefined,
        status: undefined
      }
    }
  },
  mounted () {
    //后面的50：根据需求空出的高度，自行调整
    this.$nextTick(() => {
      this.tableHeight = window.innerHeight - 340
    })
  },
  created () {
    this.getList()
  },
  methods: {
    /** 查询登录日志列表 */
    getList () {
      this.loading = true
      list(this.pageNum, this.pageSize, this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.list = response.rows
          this.total = response.total
          this.loading = false
        }
      )
    },
    // 登录状态字典翻译
    statusFormat (row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.pageNum = 1;
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.dateRange = []
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange (selection) {
      this.ids = selection.map(item => item.infoId)
      this.multiple = !selection.length
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      const infoIds = row.infoId || this.ids
      this.$confirm('是否确认删除访问编号为"' + infoIds + '"的数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(function () {
        return delLogininfo(infoIds)
      }).then(() => {
        this.getList()
        this.msgSuccess('删除成功')
      }).catch(function () {
      })
    },
    /** 清空按钮操作 */
    handleClean () {
      this.$confirm('是否确认清空所有登录日志数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(function () {
        return cleanLogininfo()
      }).then(() => {
        this.getList()
        this.msgSuccess('清空成功')
      }).catch(function () {
      })
    },
  }
}
</script>

